Citation:

2000PA000497

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Project(s):

Marine Geochemistry @ AWI (AWI_MarGeoChem)

Paleoenvironmental Reconstructions from Marine Sediments @ AWI (AWI_Paleo)

Silicon Cycling in the World Ocean (SINOPS)

South Atlantic in Late Quaternary: Reconstruction of Budget and Currents (SFB261)

Funding:

Fourth Framework Programme (FP4), grant/award no. MAS3970141 : Silicon Cycling in the World Ocean

Coverage:

Latitude: -52.593000 * Longitude: 4.476000

Date/Time Start: 1989-11-11T21:40:00 * Date/Time End: 1989-11-11T21:40:00

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 8.88 m

Event(s):

PS1768-8 (PS16/311) * Latitude: -52.593000 * Longitude: 4.476000 * Date/Time: 1989-11-11T21:40:00 * Elevation: -3299.0 m * Recovery: 8.96 m * Location: Shona Ridge * Campaign: (PS16) * Basis: * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 10 core sections: 0-0.44, 0.44-1.06, 1.06-2.06, 2.06-3.06, 3.06-4.06, 4.06-5.04, 5.04-6.04, 6.04-7.04, 7.04-8.04, 8.04-8.96 m

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Density, dry bulk	DBD	g/cm³	Frank, Martin
4	Opal, biogenic silica	bSiO2	%	Frank, Martin
5	Thorium-232	232Th	mg/kg	Frank, Martin
6	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 232Th
7	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 238U
8	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 234U
9	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 230Th ex
10	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 230Th ex dec cor
11	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 10Be
12	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 10Be dec cor
13	Uranium-238	238U	dpm/g	Frank, Martin
14	Uranium-234	234U	dpm/g	Frank, Martin
15	Thorium-230 excess	230Th xs	dpm/g	Frank, Martin
16	Thorium-230 excess, decay-corrected	230Th xs,0	dpm/g	Frank, Martin
17	Sedimentation rate	SR	cm/ka	Frank, Martin	Calculated
18	Sedimentation rate, standard deviation	SR std dev	±	Frank, Martin	Calculated
19	Accumulation rate, mass	MAR	g/cm²/ka	Frank, Martin	Calculated
20	Accumulation rate, sediment, standard deviation	MAR std dev	±	Frank, Martin	Calculated
21	Vertical rain rate	Rain rate	g/cm²/ka	Frank, Martin
22	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of total vertical rain rate
23	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of 10Be
24	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of Ba biogeneous
25	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of Fe
26	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of Al
27	Beryllium-10	10Be	10⁹ atoms/g	Frank, Martin
28	Beryllium-10, decay-corrected	10Be dec corr	10⁹ atoms/g	Frank, Martin	Alpha spectrometry
29	Iron	Fe	%	Frank, Martin
30	Aluminium	Al	%	Frank, Martin
31	Barium, biogenic	Ba bio	mg/kg	Frank, Martin
32	Uranium	U	mg/kg	Frank, Martin	Gas chromatography
33	Beryllium-10, rain rate	10Be rain rate	10⁹ atoms/cm²/ka	Frank, Martin
34	Barium, biogenic rain rate	Ba bio rain rate	mg/cm²/ka	Frank, Martin
35	Iron, rain rate	Fe rain rate	mg/cm²/ka	Frank, Martin
36	Aluminium oxide, rain rate	Al2O3 rain rate	mg/cm²/ka	Frank, Martin

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

1686 data points

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